diff --git a/doc/example/example.js b/doc/example/example.js
index c9ca877e9..0681102ce 100644
--- a/doc/example/example.js
+++ b/doc/example/example.js
@@ -12,6 +12,9 @@ var confOptions = {
     openSctp: true
 }
 
+
+var isJoined = false;
+
 /**
  * Handles local tracks.
  * @param tracks Array with JitsiTrack objects
@@ -23,15 +26,15 @@ function onLocalTracks(tracks)
     {
         localTracks[i].addEventListener(JitsiMeetJS.events.track.TRACK_AUDIO_LEVEL_CHANGED,
             function (audioLevel) {
-                console.debug("Audio Level local: " + audioLevel);
+                console.log("Audio Level local: " + audioLevel);
             });
         localTracks[i].addEventListener(JitsiMeetJS.events.track.TRACK_MUTE_CHANGED,
             function () {
-                console.debug("local track muted");
+                console.log("local track muted");
             });
         localTracks[i].addEventListener(JitsiMeetJS.events.track.TRACK_STOPPED,
             function () {
-                console.debug("local track stoped");
+                console.log("local track stoped");
             });
         if(localTracks[i].getType() == "video") {
             $("body").append("<video autoplay='1' id='localVideo" + i + "' />");
@@ -40,6 +43,8 @@ function onLocalTracks(tracks)
             $("body").append("<audio autoplay='1' id='localAudio" + i + "' />");
             localTracks[i].attach($("#localAudio" + i ));
         }
+        if(isJoined)
+            room.addTrack(localTracks[i]);
     }
 }
 
@@ -56,21 +61,21 @@ function onRemoteTrack(track) {
     var idx = remoteTracks[participant].push(track);
     track.addEventListener(JitsiMeetJS.events.track.TRACK_AUDIO_LEVEL_CHANGED,
         function (audioLevel) {
-            console.debug("Audio Level remote: " + audioLevel);
+            console.log("Audio Level remote: " + audioLevel);
         });
     track.addEventListener(JitsiMeetJS.events.track.TRACK_MUTE_CHANGED,
         function () {
-            console.debug("remote track muted");
+            console.log("remote track muted");
         });
     track.addEventListener(JitsiMeetJS.events.track.TRACK_STOPPED,
         function () {
-            console.debug("remote track stoped");
+            console.log("remote track stoped");
         });
     var id = participant + track.getType() + idx;
     if(track.getType() == "video") {
         $("body").append("<video autoplay='1' id='" + participant + "video" + idx + "' />");
     } else {
-        $("body").append("<audio autoplay='1' id='" + participant + "audio' />");
+        $("body").append("<audio autoplay='1' id='" + participant + "audio" + idx + "' />");
     }
     track.attach($("#" + id));
 }
@@ -80,6 +85,7 @@ function onRemoteTrack(track) {
  */
 function onConferenceJoined () {
     console.log("conference joined!");
+    isJoined = true;
     for(var i = 0; i < localTracks.length; i++)
         room.addTrack(localTracks[i]);
 }
@@ -99,16 +105,16 @@ function onConnectionSuccess(){
     room = connection.initJitsiConference("conference2", confOptions);
     room.on(JitsiMeetJS.events.conference.TRACK_ADDED, onRemoteTrack);
     room.on(JitsiMeetJS.events.conference.TRACK_REMOVED, function (track) {
-        console.debug("track removed!!!" + track);
+        console.log("track removed!!!" + track);
     });
     room.on(JitsiMeetJS.events.conference.CONFERENCE_JOINED, onConferenceJoined);
     room.on(JitsiMeetJS.events.conference.USER_JOINED, function(id){ remoteTracks[id] = [];});
     room.on(JitsiMeetJS.events.conference.USER_LEFT, onUserLeft);
     room.on(JitsiMeetJS.events.conference.TRACK_MUTE_CHANGED, function (track) {
-        console.debug(track.getType() + " - " + track.isMuted());
+        console.log(track.getType() + " - " + track.isMuted());
     });
     room.on(JitsiMeetJS.events.conference.DISPLAY_NAME_CHANGED, function (userID, displayName) {
-        console.debug(userID + " - " + displayName);
+        console.log(userID + " - " + displayName);
     });
     room.on(JitsiMeetJS.events.conference.TRACK_AUDIO_LEVEL_CHANGED,
       function(userID, audioLevel){
@@ -181,9 +187,9 @@ JitsiMeetJS.init(initOptions).then(function(){
         then(onLocalTracks).catch(function (error) {
             console.log(error);
         });
-    }).catch(function (error) {
-        console.log(error);
-    });
+}).catch(function (error) {
+    console.log(error);
+});
 
 var connection = null;
 var room = null;
diff --git a/lib-jitsi-meet.js b/lib-jitsi-meet.js
index ccd575b05..f7cc9fe08 100644
--- a/lib-jitsi-meet.js
+++ b/lib-jitsi-meet.js
@@ -1346,7 +1346,6 @@ function JitsiLocalTrack(stream, videoType,
     this.dontFireRemoveEvent = false;
     this.resolution = resolution;
     this.startMuted = false;
-    this.isLocal = true;
     var self = this;
     JitsiTrack.call(this, null, stream,
         function () {
@@ -1517,7 +1516,6 @@ function JitsiRemoteTrack(RTC, data, sid, ssrc) {
     this.videoType = data.videoType;
     this.ssrc = ssrc;
     this.muted = false;
-    this.isLocal = false;
     if((this.type === JitsiTrack.AUDIO && data.audiomuted)
       || (this.type === JitsiTrack.VIDEO && data.videomuted)) {
         this.muted = true;
@@ -3391,9 +3389,8 @@ module.exports = ScreenObtainer;
 }).call(this,"/modules/RTC/ScreenObtainer.js")
 },{"../../service/desktopsharing/DesktopSharingEventTypes":82,"./RTCBrowserType":17,"./adapter.screenshare":20,"jitsi-meet-logger":47}],20:[function(require,module,exports){
 (function (__filename){
-/*! adapterjs - v0.12.0 - 2015-09-04 */
+/*! adapterjs - v0.12.3 - 2015-11-16 */
 var console = require("jitsi-meet-logger").getLogger(__filename);
-
 // Adapter's interface.
 var AdapterJS = AdapterJS || {};
 
@@ -3411,7 +3408,7 @@ AdapterJS.options = AdapterJS.options || {};
 // AdapterJS.options.hidePluginInstallPrompt = true;
 
 // AdapterJS version
-AdapterJS.VERSION = '0.12.0';
+AdapterJS.VERSION = '0.12.3';
 
 // This function will be called when the WebRTC API is ready to be used
 // Whether it is the native implementation (Chrome, Firefox, Opera) or
@@ -4001,7 +3998,7 @@ if (navigator.mozGetUserMedia) {
 
   createIceServers = function (urls, username, password) {
     var iceServers = [];
-    for (i = 0; i < urls.length; i++) {
+    for (var i = 0; i < urls.length; i++) {
       var iceServer = createIceServer(urls[i], username, password);
       if (iceServer !== null) {
         iceServers.push(iceServer);
@@ -4091,7 +4088,7 @@ if (navigator.mozGetUserMedia) {
         'username' : username
       };
     } else {
-      for (i = 0; i < urls.length; i++) {
+      for (var i = 0; i < urls.length; i++) {
         var iceServer = createIceServer(urls[i], username, password);
         if (iceServer !== null) {
           iceServers.push(iceServer);
@@ -4393,12 +4390,13 @@ if (navigator.mozGetUserMedia) {
         return;
       }
 
-      var streamId
+      var streamId;
       if (stream === null) {
         streamId = '';
-      }
-      else {
-        stream.enableSoundTracks(true); // TODO: remove on 0.12.0
+      } else {
+        if (typeof stream.enableSoundTracks !== 'undefined') {
+          stream.enableSoundTracks(true);
+        }
         streamId = stream.id;
       }
 
@@ -4440,16 +4438,13 @@ if (navigator.mozGetUserMedia) {
 
         var height = '';
         var width = '';
-        if (element.getBoundingClientRect) {
-          var rectObject = element.getBoundingClientRect();
-          width = rectObject.width + 'px';
-          height = rectObject.height + 'px';
+        if (element.clientWidth || element.clientHeight) {
+          width = element.clientWidth;
+          height = element.clientHeight;
         }
-        else if (element.width) {
+        else if (element.width || element.height) {
           width = element.width;
           height = element.height;
-        } else {
-          // TODO: What scenario could bring us here?
         }
 
         element.parentNode.insertBefore(frag, element);
@@ -4468,19 +4463,7 @@ if (navigator.mozGetUserMedia) {
         element.setStreamId(streamId);
       }
       var newElement = document.getElementById(elementId);
-      newElement.onplaying = (element.onplaying) ? element.onplaying : function (arg) {};
-      newElement.onplay    = (element.onplay)    ? element.onplay    : function (arg) {};
-      newElement.onclick   = (element.onclick)   ? element.onclick   : function (arg) {};
-      if (isIE) { // on IE the event needs to be plugged manually
-        newElement.attachEvent('onplaying', newElement.onplaying);
-        newElement.attachEvent('onplay', newElement.onplay);
-        newElement._TemOnClick = function (id) {
-          var arg = {
-            srcElement : document.getElementById(id)
-          };
-          newElement.onclick(arg);
-        };
-      }
+      AdapterJS.forwardEventHandlers(newElement, element, Object.getPrototypeOf(element));
 
       return newElement;
     };
@@ -4503,6 +4486,32 @@ if (navigator.mozGetUserMedia) {
       }
     };
 
+    AdapterJS.forwardEventHandlers = function (destElem, srcElem, prototype) {
+
+      properties = Object.getOwnPropertyNames( prototype );
+
+      for(prop in properties) {
+        propName = properties[prop];
+
+        if (typeof(propName.slice) === 'function') {
+          if (propName.slice(0,2) == 'on' && srcElem[propName] != null) {
+            if (isIE) {
+              destElem.attachEvent(propName,srcElem[propName]);
+            } else {
+              destElem.addEventListener(propName.slice(2), srcElem[propName], false)
+            }
+          } else {
+            //TODO (http://jira.temasys.com.sg/browse/TWP-328) Forward non-event properties ?
+          }
+        }
+      }
+
+      var subPrototype = Object.getPrototypeOf(prototype)
+      if(subPrototype != null) {
+        AdapterJS.forwardEventHandlers(destElem, srcElem, subPrototype);
+      }
+    }
+
     RTCIceCandidate = function (candidate) {
       if (!candidate.sdpMid) {
         candidate.sdpMid = '';
@@ -9659,7 +9668,7 @@ function TraceablePeerConnection(ice_config, constraints, session) {
     var Interop = require('sdp-interop').Interop;
     this.interop = new Interop();
     var Simulcast = require('sdp-simulcast');
-    this.simulcast = new Simulcast({numOfLayers: 2, explodeRemoteSimulcast: false});
+    this.simulcast = new Simulcast({numOfLayers: 3, explodeRemoteSimulcast: false});
 
     // override as desired
     this.trace = function (what, info) {
@@ -10083,7 +10092,7 @@ TraceablePeerConnection.prototype.getStats = function(callback, errback) {
 module.exports = TraceablePeerConnection;
 
 }).call(this,"/modules/xmpp/TraceablePeerConnection.js")
-},{"../../service/xmpp/XMPPEvents":85,"../RTC/RTC":16,"../RTC/RTCBrowserType.js":17,"./LocalSSRCReplacement":29,"jitsi-meet-logger":47,"sdp-interop":65,"sdp-simulcast":68,"sdp-transform":75}],34:[function(require,module,exports){
+},{"../../service/xmpp/XMPPEvents":85,"../RTC/RTC":16,"../RTC/RTCBrowserType.js":17,"./LocalSSRCReplacement":29,"jitsi-meet-logger":47,"sdp-interop":65,"sdp-simulcast":72,"sdp-transform":75}],34:[function(require,module,exports){
 (function (__filename){
 /* global $, $iq, APP, config, messageHandler,
  roomName, sessionTerminated, Strophe, Util */
@@ -21592,7 +21601,487 @@ exports.parse = function(sdp) {
 };
 
 
-},{"sdp-transform":75}],68:[function(require,module,exports){
+},{"sdp-transform":69}],68:[function(require,module,exports){
+var grammar = module.exports = {
+  v: [{
+      name: 'version',
+      reg: /^(\d*)$/
+  }],
+  o: [{ //o=- 20518 0 IN IP4 203.0.113.1
+    // NB: sessionId will be a String in most cases because it is huge
+    name: 'origin',
+    reg: /^(\S*) (\d*) (\d*) (\S*) IP(\d) (\S*)/,
+    names: ['username', 'sessionId', 'sessionVersion', 'netType', 'ipVer', 'address'],
+    format: "%s %s %d %s IP%d %s"
+  }],
+  // default parsing of these only (though some of these feel outdated)
+  s: [{ name: 'name' }],
+  i: [{ name: 'description' }],
+  u: [{ name: 'uri' }],
+  e: [{ name: 'email' }],
+  p: [{ name: 'phone' }],
+  z: [{ name: 'timezones' }], // TODO: this one can actually be parsed properly..
+  r: [{ name: 'repeats' }],   // TODO: this one can also be parsed properly
+  //k: [{}], // outdated thing ignored
+  t: [{ //t=0 0
+    name: 'timing',
+    reg: /^(\d*) (\d*)/,
+    names: ['start', 'stop'],
+    format: "%d %d"
+  }],
+  c: [{ //c=IN IP4 10.47.197.26
+      name: 'connection',
+      reg: /^IN IP(\d) (\S*)/,
+      names: ['version', 'ip'],
+      format: "IN IP%d %s"
+  }],
+  b: [{ //b=AS:4000
+      push: 'bandwidth',
+      reg: /^(TIAS|AS|CT|RR|RS):(\d*)/,
+      names: ['type', 'limit'],
+      format: "%s:%s"
+  }],
+  m: [{ //m=video 51744 RTP/AVP 126 97 98 34 31
+      // NB: special - pushes to session
+      // TODO: rtp/fmtp should be filtered by the payloads found here?
+      reg: /^(\w*) (\d*) ([\w\/]*)(?: (.*))?/,
+      names: ['type', 'port', 'protocol', 'payloads'],
+      format: "%s %d %s %s"
+  }],
+  a: [
+    { //a=rtpmap:110 opus/48000/2
+      push: 'rtp',
+      reg: /^rtpmap:(\d*) ([\w\-]*)(?:\s*\/(\d*)(?:\s*\/(\S*))?)?/,
+      names: ['payload', 'codec', 'rate', 'encoding'],
+      format: function (o) {
+        return (o.encoding) ?
+          "rtpmap:%d %s/%s/%s":
+          o.rate ?
+          "rtpmap:%d %s/%s":
+          "rtpmap:%d %s";
+      }
+    },
+    {
+      //a=fmtp:108 profile-level-id=24;object=23;bitrate=64000
+      //a=fmtp:111 minptime=10; useinbandfec=1
+      push: 'fmtp',
+      reg: /^fmtp:(\d*) ([\S| ]*)/,
+      names: ['payload', 'config'],
+      format: "fmtp:%d %s"
+    },
+    { //a=control:streamid=0
+        name: 'control',
+        reg: /^control:(.*)/,
+        format: "control:%s"
+    },
+    { //a=rtcp:65179 IN IP4 193.84.77.194
+      name: 'rtcp',
+      reg: /^rtcp:(\d*)(?: (\S*) IP(\d) (\S*))?/,
+      names: ['port', 'netType', 'ipVer', 'address'],
+      format: function (o) {
+        return (o.address != null) ?
+          "rtcp:%d %s IP%d %s":
+          "rtcp:%d";
+      }
+    },
+    { //a=rtcp-fb:98 trr-int 100
+      push: 'rtcpFbTrrInt',
+      reg: /^rtcp-fb:(\*|\d*) trr-int (\d*)/,
+      names: ['payload', 'value'],
+      format: "rtcp-fb:%d trr-int %d"
+    },
+    { //a=rtcp-fb:98 nack rpsi
+      push: 'rtcpFb',
+      reg: /^rtcp-fb:(\*|\d*) ([\w-_]*)(?: ([\w-_]*))?/,
+      names: ['payload', 'type', 'subtype'],
+      format: function (o) {
+        return (o.subtype != null) ?
+          "rtcp-fb:%s %s %s":
+          "rtcp-fb:%s %s";
+      }
+    },
+    { //a=extmap:2 urn:ietf:params:rtp-hdrext:toffset
+      //a=extmap:1/recvonly URI-gps-string
+      push: 'ext',
+      reg: /^extmap:([\w_\/]*) (\S*)(?: (\S*))?/,
+      names: ['value', 'uri', 'config'], // value may include "/direction" suffix
+      format: function (o) {
+        return (o.config != null) ?
+          "extmap:%s %s %s":
+          "extmap:%s %s";
+      }
+    },
+    {
+      //a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:PS1uQCVeeCFCanVmcjkpPywjNWhcYD0mXXtxaVBR|2^20|1:32
+      push: 'crypto',
+      reg: /^crypto:(\d*) ([\w_]*) (\S*)(?: (\S*))?/,
+      names: ['id', 'suite', 'config', 'sessionConfig'],
+      format: function (o) {
+        return (o.sessionConfig != null) ?
+          "crypto:%d %s %s %s":
+          "crypto:%d %s %s";
+      }
+    },
+    { //a=setup:actpass
+      name: 'setup',
+      reg: /^setup:(\w*)/,
+      format: "setup:%s"
+    },
+    { //a=mid:1
+      name: 'mid',
+      reg: /^mid:([^\s]*)/,
+      format: "mid:%s"
+    },
+    { //a=msid:0c8b064d-d807-43b4-b434-f92a889d8587 98178685-d409-46e0-8e16-7ef0db0db64a
+      name: 'msid',
+      reg: /^msid:(.*)/,
+      format: "msid:%s"
+    },
+    { //a=ptime:20
+      name: 'ptime',
+      reg: /^ptime:(\d*)/,
+      format: "ptime:%d"
+    },
+    { //a=maxptime:60
+      name: 'maxptime',
+      reg: /^maxptime:(\d*)/,
+      format: "maxptime:%d"
+    },
+    { //a=sendrecv
+      name: 'direction',
+      reg: /^(sendrecv|recvonly|sendonly|inactive)/
+    },
+    { //a=ice-lite
+      name: 'icelite',
+      reg: /^(ice-lite)/
+    },
+    { //a=ice-ufrag:F7gI
+      name: 'iceUfrag',
+      reg: /^ice-ufrag:(\S*)/,
+      format: "ice-ufrag:%s"
+    },
+    { //a=ice-pwd:x9cml/YzichV2+XlhiMu8g
+      name: 'icePwd',
+      reg: /^ice-pwd:(\S*)/,
+      format: "ice-pwd:%s"
+    },
+    { //a=fingerprint:SHA-1 00:11:22:33:44:55:66:77:88:99:AA:BB:CC:DD:EE:FF:00:11:22:33
+      name: 'fingerprint',
+      reg: /^fingerprint:(\S*) (\S*)/,
+      names: ['type', 'hash'],
+      format: "fingerprint:%s %s"
+    },
+    {
+      //a=candidate:0 1 UDP 2113667327 203.0.113.1 54400 typ host
+      //a=candidate:1162875081 1 udp 2113937151 192.168.34.75 60017 typ host generation 0
+      //a=candidate:3289912957 2 udp 1845501695 193.84.77.194 60017 typ srflx raddr 192.168.34.75 rport 60017 generation 0
+      //a=candidate:229815620 1 tcp 1518280447 192.168.150.19 60017 typ host tcptype active generation 0
+      //a=candidate:3289912957 2 tcp 1845501695 193.84.77.194 60017 typ srflx raddr 192.168.34.75 rport 60017 tcptype passive generation 0
+      push:'candidates',
+      reg: /^candidate:(\S*) (\d*) (\S*) (\d*) (\S*) (\d*) typ (\S*)(?: raddr (\S*) rport (\d*))?(?: tcptype (\S*))?(?: generation (\d*))?/,
+      names: ['foundation', 'component', 'transport', 'priority', 'ip', 'port', 'type', 'raddr', 'rport', 'tcptype', 'generation'],
+      format: function (o) {
+        var str = "candidate:%s %d %s %d %s %d typ %s";
+
+        str += (o.raddr != null) ? " raddr %s rport %d" : "%v%v";
+
+        // NB: candidate has three optional chunks, so %void middles one if it's missing
+        str += (o.tcptype != null) ? " tcptype %s" : "%v";
+
+        if (o.generation != null) {
+          str += " generation %d";
+        }
+        return str;
+      }
+    },
+    { //a=end-of-candidates (keep after the candidates line for readability)
+      name: 'endOfCandidates',
+      reg: /^(end-of-candidates)/
+    },
+    { //a=remote-candidates:1 203.0.113.1 54400 2 203.0.113.1 54401 ...
+      name: 'remoteCandidates',
+      reg: /^remote-candidates:(.*)/,
+      format: "remote-candidates:%s"
+    },
+    { //a=ice-options:google-ice
+      name: 'iceOptions',
+      reg: /^ice-options:(\S*)/,
+      format: "ice-options:%s"
+    },
+    { //a=ssrc:2566107569 cname:t9YU8M1UxTF8Y1A1
+      push: "ssrcs",
+      reg: /^ssrc:(\d*) ([\w_]*):(.*)/,
+      names: ['id', 'attribute', 'value'],
+      format: "ssrc:%d %s:%s"
+    },
+    { //a=ssrc-group:FEC 1 2
+      push: "ssrcGroups",
+      reg: /^ssrc-group:(\w*) (.*)/,
+      names: ['semantics', 'ssrcs'],
+      format: "ssrc-group:%s %s"
+    },
+    { //a=msid-semantic: WMS Jvlam5X3SX1OP6pn20zWogvaKJz5Hjf9OnlV
+      name: "msidSemantic",
+      reg: /^msid-semantic:\s?(\w*) (\S*)/,
+      names: ['semantic', 'token'],
+      format: "msid-semantic: %s %s" // space after ":" is not accidental
+    },
+    { //a=group:BUNDLE audio video
+      push: 'groups',
+      reg: /^group:(\w*) (.*)/,
+      names: ['type', 'mids'],
+      format: "group:%s %s"
+    },
+    { //a=rtcp-mux
+      name: 'rtcpMux',
+      reg: /^(rtcp-mux)/
+    },
+    { //a=rtcp-rsize
+      name: 'rtcpRsize',
+      reg: /^(rtcp-rsize)/
+    },
+    { // any a= that we don't understand is kepts verbatim on media.invalid
+      push: 'invalid',
+      names: ["value"]
+    }
+  ]
+};
+
+// set sensible defaults to avoid polluting the grammar with boring details
+Object.keys(grammar).forEach(function (key) {
+  var objs = grammar[key];
+  objs.forEach(function (obj) {
+    if (!obj.reg) {
+      obj.reg = /(.*)/;
+    }
+    if (!obj.format) {
+      obj.format = "%s";
+    }
+  });
+});
+
+},{}],69:[function(require,module,exports){
+var parser = require('./parser');
+var writer = require('./writer');
+
+exports.write = writer;
+exports.parse = parser.parse;
+exports.parseFmtpConfig = parser.parseFmtpConfig;
+exports.parsePayloads = parser.parsePayloads;
+exports.parseRemoteCandidates = parser.parseRemoteCandidates;
+
+},{"./parser":70,"./writer":71}],70:[function(require,module,exports){
+var toIntIfInt = function (v) {
+  return String(Number(v)) === v ? Number(v) : v;
+};
+
+var attachProperties = function (match, location, names, rawName) {
+  if (rawName && !names) {
+    location[rawName] = toIntIfInt(match[1]);
+  }
+  else {
+    for (var i = 0; i < names.length; i += 1) {
+      if (match[i+1] != null) {
+        location[names[i]] = toIntIfInt(match[i+1]);
+      }
+    }
+  }
+};
+
+var parseReg = function (obj, location, content) {
+  var needsBlank = obj.name && obj.names;
+  if (obj.push && !location[obj.push]) {
+    location[obj.push] = [];
+  }
+  else if (needsBlank && !location[obj.name]) {
+    location[obj.name] = {};
+  }
+  var keyLocation = obj.push ?
+    {} :  // blank object that will be pushed
+    needsBlank ? location[obj.name] : location; // otherwise, named location or root
+
+  attachProperties(content.match(obj.reg), keyLocation, obj.names, obj.name);
+
+  if (obj.push) {
+    location[obj.push].push(keyLocation);
+  }
+};
+
+var grammar = require('./grammar');
+var validLine = RegExp.prototype.test.bind(/^([a-z])=(.*)/);
+
+exports.parse = function (sdp) {
+  var session = {}
+    , media = []
+    , location = session; // points at where properties go under (one of the above)
+
+  // parse lines we understand
+  sdp.split(/(\r\n|\r|\n)/).filter(validLine).forEach(function (l) {
+    var type = l[0];
+    var content = l.slice(2);
+    if (type === 'm') {
+      media.push({rtp: [], fmtp: []});
+      location = media[media.length-1]; // point at latest media line
+    }
+
+    for (var j = 0; j < (grammar[type] || []).length; j += 1) {
+      var obj = grammar[type][j];
+      if (obj.reg.test(content)) {
+        return parseReg(obj, location, content);
+      }
+    }
+  });
+
+  session.media = media; // link it up
+  return session;
+};
+
+var fmtpReducer = function (acc, expr) {
+  var s = expr.split('=');
+  if (s.length === 2) {
+    acc[s[0]] = toIntIfInt(s[1]);
+  }
+  return acc;
+};
+
+exports.parseFmtpConfig = function (str) {
+  return str.split(/\;\s?/).reduce(fmtpReducer, {});
+};
+
+exports.parsePayloads = function (str) {
+  return str.split(' ').map(Number);
+};
+
+exports.parseRemoteCandidates = function (str) {
+  var candidates = [];
+  var parts = str.split(' ').map(toIntIfInt);
+  for (var i = 0; i < parts.length; i += 3) {
+    candidates.push({
+      component: parts[i],
+      ip: parts[i + 1],
+      port: parts[i + 2]
+    });
+  }
+  return candidates;
+};
+
+},{"./grammar":68}],71:[function(require,module,exports){
+var grammar = require('./grammar');
+
+// customized util.format - discards excess arguments and can void middle ones
+var formatRegExp = /%[sdv%]/g;
+var format = function (formatStr) {
+  var i = 1;
+  var args = arguments;
+  var len = args.length;
+  return formatStr.replace(formatRegExp, function (x) {
+    if (i >= len) {
+      return x; // missing argument
+    }
+    var arg = args[i];
+    i += 1;
+    switch (x) {
+      case '%%':
+        return '%';
+      case '%s':
+        return String(arg);
+      case '%d':
+        return Number(arg);
+      case '%v':
+        return '';
+    }
+  });
+  // NB: we discard excess arguments - they are typically undefined from makeLine
+};
+
+var makeLine = function (type, obj, location) {
+  var str = obj.format instanceof Function ?
+    (obj.format(obj.push ? location : location[obj.name])) :
+    obj.format;
+
+  var args = [type + '=' + str];
+  if (obj.names) {
+    for (var i = 0; i < obj.names.length; i += 1) {
+      var n = obj.names[i];
+      if (obj.name) {
+        args.push(location[obj.name][n]);
+      }
+      else { // for mLine and push attributes
+        args.push(location[obj.names[i]]);
+      }
+    }
+  }
+  else {
+    args.push(location[obj.name]);
+  }
+  return format.apply(null, args);
+};
+
+// RFC specified order
+// TODO: extend this with all the rest
+var defaultOuterOrder = [
+  'v', 'o', 's', 'i',
+  'u', 'e', 'p', 'c',
+  'b', 't', 'r', 'z', 'a'
+];
+var defaultInnerOrder = ['i', 'c', 'b', 'a'];
+
+
+module.exports = function (session, opts) {
+  opts = opts || {};
+  // ensure certain properties exist
+  if (session.version == null) {
+    session.version = 0; // "v=0" must be there (only defined version atm)
+  }
+  if (session.name == null) {
+    session.name = " "; // "s= " must be there if no meaningful name set
+  }
+  session.media.forEach(function (mLine) {
+    if (mLine.payloads == null) {
+      mLine.payloads = "";
+    }
+  });
+
+  var outerOrder = opts.outerOrder || defaultOuterOrder;
+  var innerOrder = opts.innerOrder || defaultInnerOrder;
+  var sdp = [];
+
+  // loop through outerOrder for matching properties on session
+  outerOrder.forEach(function (type) {
+    grammar[type].forEach(function (obj) {
+      if (obj.name in session && session[obj.name] != null) {
+        sdp.push(makeLine(type, obj, session));
+      }
+      else if (obj.push in session && session[obj.push] != null) {
+        session[obj.push].forEach(function (el) {
+          sdp.push(makeLine(type, obj, el));
+        });
+      }
+    });
+  });
+
+  // then for each media line, follow the innerOrder
+  session.media.forEach(function (mLine) {
+    sdp.push(makeLine('m', grammar.m[0], mLine));
+
+    innerOrder.forEach(function (type) {
+      grammar[type].forEach(function (obj) {
+        if (obj.name in mLine && mLine[obj.name] != null) {
+          sdp.push(makeLine(type, obj, mLine));
+        }
+        else if (obj.push in mLine && mLine[obj.push] != null) {
+          mLine[obj.push].forEach(function (el) {
+            sdp.push(makeLine(type, obj, el));
+          });
+        }
+      });
+    });
+  });
+
+  return sdp.join('\r\n') + '\r\n';
+};
+
+},{"./grammar":68}],72:[function(require,module,exports){
 /* Copyright @ 2015 Atlassian Pty Ltd
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -21725,7 +22214,7 @@ function explodeRemoteSimulcast(mLine) {
 function implodeRemoteSimulcast(mLine) {
 
     if (!mLine || !Array.isArray(mLine.ssrcGroups)) {
-        console.debug('Halt: There are no SSRC groups in the remote ' +
+        console.info('Halt: There are no SSRC groups in the remote ' +
                 'description.');
         return;
     }
@@ -21738,7 +22227,7 @@ function implodeRemoteSimulcast(mLine) {
             return;
         }
 
-        console.debug("Imploding SIM group: " + simulcastGroup.ssrcs);
+        console.info("Imploding SIM group: " + simulcastGroup.ssrcs);
         // Schedule the SIM group for nuking.
         simulcastGroup.nuke = true;
 
@@ -22012,7 +22501,7 @@ Simulcast.prototype.mungeLocalDescription = function (desc) {
 
 module.exports = Simulcast;
 
-},{"./transform-utils":69,"sdp-transform":71}],69:[function(require,module,exports){
+},{"./transform-utils":73,"sdp-transform":75}],73:[function(require,module,exports){
 /* Copyright @ 2015 Atlassian Pty Ltd
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -22078,827 +22567,15 @@ exports.parseSsrcs = function (mLine) {
 };
 
 
-},{}],70:[function(require,module,exports){
-var grammar = module.exports = {
-  v: [{
-      name: 'version',
-      reg: /^(\d*)$/
-  }],
-  o: [{ //o=- 20518 0 IN IP4 203.0.113.1
-    // NB: sessionId will be a String in most cases because it is huge
-    name: 'origin',
-    reg: /^(\S*) (\d*) (\d*) (\S*) IP(\d) (\S*)/,
-    names: ['username', 'sessionId', 'sessionVersion', 'netType', 'ipVer', 'address'],
-    format: "%s %s %d %s IP%d %s"
-  }],
-  // default parsing of these only (though some of these feel outdated)
-  s: [{ name: 'name' }],
-  i: [{ name: 'description' }],
-  u: [{ name: 'uri' }],
-  e: [{ name: 'email' }],
-  p: [{ name: 'phone' }],
-  z: [{ name: 'timezones' }], // TODO: this one can actually be parsed properly..
-  r: [{ name: 'repeats' }],   // TODO: this one can also be parsed properly
-  //k: [{}], // outdated thing ignored
-  t: [{ //t=0 0
-    name: 'timing',
-    reg: /^(\d*) (\d*)/,
-    names: ['start', 'stop'],
-    format: "%d %d"
-  }],
-  c: [{ //c=IN IP4 10.47.197.26
-      name: 'connection',
-      reg: /^IN IP(\d) (\S*)/,
-      names: ['version', 'ip'],
-      format: "IN IP%d %s"
-  }],
-  b: [{ //b=AS:4000
-      push: 'bandwidth',
-      reg: /^(TIAS|AS|CT|RR|RS):(\d*)/,
-      names: ['type', 'limit'],
-      format: "%s:%s"
-  }],
-  m: [{ //m=video 51744 RTP/AVP 126 97 98 34 31
-      // NB: special - pushes to session
-      // TODO: rtp/fmtp should be filtered by the payloads found here?
-      reg: /^(\w*) (\d*) ([\w\/]*)(?: (.*))?/,
-      names: ['type', 'port', 'protocol', 'payloads'],
-      format: "%s %d %s %s"
-  }],
-  a: [
-    { //a=rtpmap:110 opus/48000/2
-      push: 'rtp',
-      reg: /^rtpmap:(\d*) ([\w\-]*)\/(\d*)(?:\s*\/(\S*))?/,
-      names: ['payload', 'codec', 'rate', 'encoding'],
-      format: function (o) {
-        return (o.encoding) ?
-          "rtpmap:%d %s/%s/%s":
-          "rtpmap:%d %s/%s";
-      }
-    },
-    { //a=fmtp:108 profile-level-id=24;object=23;bitrate=64000
-      push: 'fmtp',
-      reg: /^fmtp:(\d*) (\S*)/,
-      names: ['payload', 'config'],
-      format: "fmtp:%d %s"
-    },
-    { //a=control:streamid=0
-        name: 'control',
-        reg: /^control:(.*)/,
-        format: "control:%s"
-    },
-    { //a=rtcp:65179 IN IP4 193.84.77.194
-      name: 'rtcp',
-      reg: /^rtcp:(\d*)(?: (\S*) IP(\d) (\S*))?/,
-      names: ['port', 'netType', 'ipVer', 'address'],
-      format: function (o) {
-        return (o.address != null) ?
-          "rtcp:%d %s IP%d %s":
-          "rtcp:%d";
-      }
-    },
-    { //a=rtcp-fb:98 trr-int 100
-      push: 'rtcpFbTrrInt',
-      reg: /^rtcp-fb:(\*|\d*) trr-int (\d*)/,
-      names: ['payload', 'value'],
-      format: "rtcp-fb:%d trr-int %d"
-    },
-    { //a=rtcp-fb:98 nack rpsi
-      push: 'rtcpFb',
-      reg: /^rtcp-fb:(\*|\d*) ([\w-_]*)(?: ([\w-_]*))?/,
-      names: ['payload', 'type', 'subtype'],
-      format: function (o) {
-        return (o.subtype != null) ?
-          "rtcp-fb:%s %s %s":
-          "rtcp-fb:%s %s";
-      }
-    },
-    { //a=extmap:2 urn:ietf:params:rtp-hdrext:toffset
-      //a=extmap:1/recvonly URI-gps-string
-      push: 'ext',
-      reg: /^extmap:([\w_\/]*) (\S*)(?: (\S*))?/,
-      names: ['value', 'uri', 'config'], // value may include "/direction" suffix
-      format: function (o) {
-        return (o.config != null) ?
-          "extmap:%s %s %s":
-          "extmap:%s %s";
-      }
-    },
-    {
-      //a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:PS1uQCVeeCFCanVmcjkpPywjNWhcYD0mXXtxaVBR|2^20|1:32
-      push: 'crypto',
-      reg: /^crypto:(\d*) ([\w_]*) (\S*)(?: (\S*))?/,
-      names: ['id', 'suite', 'config', 'sessionConfig'],
-      format: function (o) {
-        return (o.sessionConfig != null) ?
-          "crypto:%d %s %s %s":
-          "crypto:%d %s %s";
-      }
-    },
-    { //a=setup:actpass
-      name: 'setup',
-      reg: /^setup:(\w*)/,
-      format: "setup:%s"
-    },
-    { //a=mid:1
-      name: 'mid',
-      reg: /^mid:([^\s]*)/,
-      format: "mid:%s"
-    },
-    { //a=msid:0c8b064d-d807-43b4-b434-f92a889d8587 98178685-d409-46e0-8e16-7ef0db0db64a
-      name: 'msid',
-      reg: /^msid:(.*)/,
-      format: "msid:%s"
-    },
-    { //a=ptime:20
-      name: 'ptime',
-      reg: /^ptime:(\d*)/,
-      format: "ptime:%d"
-    },
-    { //a=maxptime:60
-      name: 'maxptime',
-      reg: /^maxptime:(\d*)/,
-      format: "maxptime:%d"
-    },
-    { //a=sendrecv
-      name: 'direction',
-      reg: /^(sendrecv|recvonly|sendonly|inactive)/
-    },
-    { //a=ice-lite
-      name: 'icelite',
-      reg: /^(ice-lite)/
-    },
-    { //a=ice-ufrag:F7gI
-      name: 'iceUfrag',
-      reg: /^ice-ufrag:(\S*)/,
-      format: "ice-ufrag:%s"
-    },
-    { //a=ice-pwd:x9cml/YzichV2+XlhiMu8g
-      name: 'icePwd',
-      reg: /^ice-pwd:(\S*)/,
-      format: "ice-pwd:%s"
-    },
-    { //a=fingerprint:SHA-1 00:11:22:33:44:55:66:77:88:99:AA:BB:CC:DD:EE:FF:00:11:22:33
-      name: 'fingerprint',
-      reg: /^fingerprint:(\S*) (\S*)/,
-      names: ['type', 'hash'],
-      format: "fingerprint:%s %s"
-    },
-    {
-      //a=candidate:0 1 UDP 2113667327 203.0.113.1 54400 typ host
-      //a=candidate:1162875081 1 udp 2113937151 192.168.34.75 60017 typ host generation 0
-      //a=candidate:3289912957 2 udp 1845501695 193.84.77.194 60017 typ srflx raddr 192.168.34.75 rport 60017 generation 0
-      push:'candidates',
-      reg: /^candidate:(\S*) (\d*) (\S*) (\d*) (\S*) (\d*) typ (\S*)(?: raddr (\S*) rport (\d*))?(?: generation (\d*))?/,
-      names: ['foundation', 'component', 'transport', 'priority', 'ip', 'port', 'type', 'raddr', 'rport', 'generation'],
-      format: function (o) {
-        var str = "candidate:%s %d %s %d %s %d typ %s";
-        // NB: candidate has two optional chunks, so %void middle one if it's missing
-        str += (o.raddr != null) ? " raddr %s rport %d" : "%v%v";
-        if (o.generation != null) {
-          str += " generation %d";
-        }
-        return str;
-      }
-    },
-    { //a=end-of-candidates (keep after the candidates line for readability)
-      name: 'endOfCandidates',
-      reg: /^(end-of-candidates)/
-    },
-    { //a=remote-candidates:1 203.0.113.1 54400 2 203.0.113.1 54401 ...
-      name: 'remoteCandidates',
-      reg: /^remote-candidates:(.*)/,
-      format: "remote-candidates:%s"
-    },
-    { //a=ice-options:google-ice
-      name: 'iceOptions',
-      reg: /^ice-options:(\S*)/,
-      format: "ice-options:%s"
-    },
-    { //a=ssrc:2566107569 cname:t9YU8M1UxTF8Y1A1
-      push: "ssrcs",
-      reg: /^ssrc:(\d*) ([\w_]*):(.*)/,
-      names: ['id', 'attribute', 'value'],
-      format: "ssrc:%d %s:%s"
-    },
-    { //a=ssrc-group:FEC 1 2
-      push: "ssrcGroups",
-      reg: /^ssrc-group:(\w*) (.*)/,
-      names: ['semantics', 'ssrcs'],
-      format: "ssrc-group:%s %s"
-    },
-    { //a=msid-semantic: WMS Jvlam5X3SX1OP6pn20zWogvaKJz5Hjf9OnlV
-      name: "msidSemantic",
-      reg: /^msid-semantic:\s?(\w*) (\S*)/,
-      names: ['semantic', 'token'],
-      format: "msid-semantic: %s %s" // space after ":" is not accidental
-    },
-    { //a=group:BUNDLE audio video
-      push: 'groups',
-      reg: /^group:(\w*) (.*)/,
-      names: ['type', 'mids'],
-      format: "group:%s %s"
-    },
-    { //a=rtcp-mux
-      name: 'rtcpMux',
-      reg: /^(rtcp-mux)/
-    },
-    { //a=rtcp-rsize
-      name: 'rtcpRsize',
-      reg: /^(rtcp-rsize)/
-    },
-    { // any a= that we don't understand is kepts verbatim on media.invalid
-      push: 'invalid',
-      names: ["value"]
-    }
-  ]
-};
-
-// set sensible defaults to avoid polluting the grammar with boring details
-Object.keys(grammar).forEach(function (key) {
-  var objs = grammar[key];
-  objs.forEach(function (obj) {
-    if (!obj.reg) {
-      obj.reg = /(.*)/;
-    }
-    if (!obj.format) {
-      obj.format = "%s";
-    }
-  });
-});
-
-},{}],71:[function(require,module,exports){
-var parser = require('./parser');
-var writer = require('./writer');
-
-exports.write = writer;
-exports.parse = parser.parse;
-exports.parseFmtpConfig = parser.parseFmtpConfig;
-exports.parsePayloads = parser.parsePayloads;
-exports.parseRemoteCandidates = parser.parseRemoteCandidates;
-
-},{"./parser":72,"./writer":73}],72:[function(require,module,exports){
-var toIntIfInt = function (v) {
-  return String(Number(v)) === v ? Number(v) : v;
-};
-
-var attachProperties = function (match, location, names, rawName) {
-  if (rawName && !names) {
-    location[rawName] = toIntIfInt(match[1]);
-  }
-  else {
-    for (var i = 0; i < names.length; i += 1) {
-      if (match[i+1] != null) {
-        location[names[i]] = toIntIfInt(match[i+1]);
-      }
-    }
-  }
-};
-
-var parseReg = function (obj, location, content) {
-  var needsBlank = obj.name && obj.names;
-  if (obj.push && !location[obj.push]) {
-    location[obj.push] = [];
-  }
-  else if (needsBlank && !location[obj.name]) {
-    location[obj.name] = {};
-  }
-  var keyLocation = obj.push ?
-    {} :  // blank object that will be pushed
-    needsBlank ? location[obj.name] : location; // otherwise, named location or root
-
-  attachProperties(content.match(obj.reg), keyLocation, obj.names, obj.name);
-
-  if (obj.push) {
-    location[obj.push].push(keyLocation);
-  }
-};
-
-var grammar = require('./grammar');
-var validLine = RegExp.prototype.test.bind(/^([a-z])=(.*)/);
-
-exports.parse = function (sdp) {
-  var session = {}
-    , media = []
-    , location = session; // points at where properties go under (one of the above)
-
-  // parse lines we understand
-  sdp.split(/(\r\n|\r|\n)/).filter(validLine).forEach(function (l) {
-    var type = l[0];
-    var content = l.slice(2);
-    if (type === 'm') {
-      media.push({rtp: [], fmtp: []});
-      location = media[media.length-1]; // point at latest media line
-    }
-
-    for (var j = 0; j < (grammar[type] || []).length; j += 1) {
-      var obj = grammar[type][j];
-      if (obj.reg.test(content)) {
-        return parseReg(obj, location, content);
-      }
-    }
-  });
-
-  session.media = media; // link it up
-  return session;
-};
-
-var fmtpReducer = function (acc, expr) {
-  var s = expr.split('=');
-  if (s.length === 2) {
-    acc[s[0]] = toIntIfInt(s[1]);
-  }
-  return acc;
-};
-
-exports.parseFmtpConfig = function (str) {
-  return str.split(';').reduce(fmtpReducer, {});
-};
-
-exports.parsePayloads = function (str) {
-  return str.split(' ').map(Number);
-};
-
-exports.parseRemoteCandidates = function (str) {
-  var candidates = [];
-  var parts = str.split(' ').map(toIntIfInt);
-  for (var i = 0; i < parts.length; i += 3) {
-    candidates.push({
-      component: parts[i],
-      ip: parts[i + 1],
-      port: parts[i + 2]
-    });
-  }
-  return candidates;
-};
-
-},{"./grammar":70}],73:[function(require,module,exports){
-var grammar = require('./grammar');
-
-// customized util.format - discards excess arguments and can void middle ones
-var formatRegExp = /%[sdv%]/g;
-var format = function (formatStr) {
-  var i = 1;
-  var args = arguments;
-  var len = args.length;
-  return formatStr.replace(formatRegExp, function (x) {
-    if (i >= len) {
-      return x; // missing argument
-    }
-    var arg = args[i];
-    i += 1;
-    switch (x) {
-      case '%%':
-        return '%';
-      case '%s':
-        return String(arg);
-      case '%d':
-        return Number(arg);
-      case '%v':
-        return '';
-    }
-  });
-  // NB: we discard excess arguments - they are typically undefined from makeLine
-};
-
-var makeLine = function (type, obj, location) {
-  var str = obj.format instanceof Function ?
-    (obj.format(obj.push ? location : location[obj.name])) :
-    obj.format;
-
-  var args = [type + '=' + str];
-  if (obj.names) {
-    for (var i = 0; i < obj.names.length; i += 1) {
-      var n = obj.names[i];
-      if (obj.name) {
-        args.push(location[obj.name][n]);
-      }
-      else { // for mLine and push attributes
-        args.push(location[obj.names[i]]);
-      }
-    }
-  }
-  else {
-    args.push(location[obj.name]);
-  }
-  return format.apply(null, args);
-};
-
-// RFC specified order
-// TODO: extend this with all the rest
-var defaultOuterOrder = [
-  'v', 'o', 's', 'i',
-  'u', 'e', 'p', 'c',
-  'b', 't', 'r', 'z', 'a'
-];
-var defaultInnerOrder = ['i', 'c', 'b', 'a'];
-
-
-module.exports = function (session, opts) {
-  opts = opts || {};
-  // ensure certain properties exist
-  if (session.version == null) {
-    session.version = 0; // "v=0" must be there (only defined version atm)
-  }
-  if (session.name == null) {
-    session.name = " "; // "s= " must be there if no meaningful name set
-  }
-  session.media.forEach(function (mLine) {
-    if (mLine.payloads == null) {
-      mLine.payloads = "";
-    }
-  });
-
-  var outerOrder = opts.outerOrder || defaultOuterOrder;
-  var innerOrder = opts.innerOrder || defaultInnerOrder;
-  var sdp = [];
-
-  // loop through outerOrder for matching properties on session
-  outerOrder.forEach(function (type) {
-    grammar[type].forEach(function (obj) {
-      if (obj.name in session && session[obj.name] != null) {
-        sdp.push(makeLine(type, obj, session));
-      }
-      else if (obj.push in session && session[obj.push] != null) {
-        session[obj.push].forEach(function (el) {
-          sdp.push(makeLine(type, obj, el));
-        });
-      }
-    });
-  });
-
-  // then for each media line, follow the innerOrder
-  session.media.forEach(function (mLine) {
-    sdp.push(makeLine('m', grammar.m[0], mLine));
-
-    innerOrder.forEach(function (type) {
-      grammar[type].forEach(function (obj) {
-        if (obj.name in mLine && mLine[obj.name] != null) {
-          sdp.push(makeLine(type, obj, mLine));
-        }
-        else if (obj.push in mLine && mLine[obj.push] != null) {
-          mLine[obj.push].forEach(function (el) {
-            sdp.push(makeLine(type, obj, el));
-          });
-        }
-      });
-    });
-  });
-
-  return sdp.join('\r\n') + '\r\n';
-};
-
-},{"./grammar":70}],74:[function(require,module,exports){
-var grammar = module.exports = {
-  v: [{
-      name: 'version',
-      reg: /^(\d*)$/
-  }],
-  o: [{ //o=- 20518 0 IN IP4 203.0.113.1
-    // NB: sessionId will be a String in most cases because it is huge
-    name: 'origin',
-    reg: /^(\S*) (\d*) (\d*) (\S*) IP(\d) (\S*)/,
-    names: ['username', 'sessionId', 'sessionVersion', 'netType', 'ipVer', 'address'],
-    format: "%s %s %d %s IP%d %s"
-  }],
-  // default parsing of these only (though some of these feel outdated)
-  s: [{ name: 'name' }],
-  i: [{ name: 'description' }],
-  u: [{ name: 'uri' }],
-  e: [{ name: 'email' }],
-  p: [{ name: 'phone' }],
-  z: [{ name: 'timezones' }], // TODO: this one can actually be parsed properly..
-  r: [{ name: 'repeats' }],   // TODO: this one can also be parsed properly
-  //k: [{}], // outdated thing ignored
-  t: [{ //t=0 0
-    name: 'timing',
-    reg: /^(\d*) (\d*)/,
-    names: ['start', 'stop'],
-    format: "%d %d"
-  }],
-  c: [{ //c=IN IP4 10.47.197.26
-      name: 'connection',
-      reg: /^IN IP(\d) (\S*)/,
-      names: ['version', 'ip'],
-      format: "IN IP%d %s"
-  }],
-  b: [{ //b=AS:4000
-      push: 'bandwidth',
-      reg: /^(TIAS|AS|CT|RR|RS):(\d*)/,
-      names: ['type', 'limit'],
-      format: "%s:%s"
-  }],
-  m: [{ //m=video 51744 RTP/AVP 126 97 98 34 31
-      // NB: special - pushes to session
-      // TODO: rtp/fmtp should be filtered by the payloads found here?
-      reg: /^(\w*) (\d*) ([\w\/]*)(?: (.*))?/,
-      names: ['type', 'port', 'protocol', 'payloads'],
-      format: "%s %d %s %s"
-  }],
-  a: [
-    { //a=rtpmap:110 opus/48000/2
-      push: 'rtp',
-      reg: /^rtpmap:(\d*) ([\w\-]*)\/(\d*)(?:\s*\/(\S*))?/,
-      names: ['payload', 'codec', 'rate', 'encoding'],
-      format: function (o) {
-        return (o.encoding) ?
-          "rtpmap:%d %s/%s/%s":
-          "rtpmap:%d %s/%s";
-      }
-    },
-    {
-      //a=fmtp:108 profile-level-id=24;object=23;bitrate=64000
-      //a=fmtp:111 minptime=10; useinbandfec=1
-      push: 'fmtp',
-      reg: /^fmtp:(\d*) ([\S| ]*)/,
-      names: ['payload', 'config'],
-      format: "fmtp:%d %s"
-    },
-    { //a=control:streamid=0
-        name: 'control',
-        reg: /^control:(.*)/,
-        format: "control:%s"
-    },
-    { //a=rtcp:65179 IN IP4 193.84.77.194
-      name: 'rtcp',
-      reg: /^rtcp:(\d*)(?: (\S*) IP(\d) (\S*))?/,
-      names: ['port', 'netType', 'ipVer', 'address'],
-      format: function (o) {
-        return (o.address != null) ?
-          "rtcp:%d %s IP%d %s":
-          "rtcp:%d";
-      }
-    },
-    { //a=rtcp-fb:98 trr-int 100
-      push: 'rtcpFbTrrInt',
-      reg: /^rtcp-fb:(\*|\d*) trr-int (\d*)/,
-      names: ['payload', 'value'],
-      format: "rtcp-fb:%d trr-int %d"
-    },
-    { //a=rtcp-fb:98 nack rpsi
-      push: 'rtcpFb',
-      reg: /^rtcp-fb:(\*|\d*) ([\w-_]*)(?: ([\w-_]*))?/,
-      names: ['payload', 'type', 'subtype'],
-      format: function (o) {
-        return (o.subtype != null) ?
-          "rtcp-fb:%s %s %s":
-          "rtcp-fb:%s %s";
-      }
-    },
-    { //a=extmap:2 urn:ietf:params:rtp-hdrext:toffset
-      //a=extmap:1/recvonly URI-gps-string
-      push: 'ext',
-      reg: /^extmap:([\w_\/]*) (\S*)(?: (\S*))?/,
-      names: ['value', 'uri', 'config'], // value may include "/direction" suffix
-      format: function (o) {
-        return (o.config != null) ?
-          "extmap:%s %s %s":
-          "extmap:%s %s";
-      }
-    },
-    {
-      //a=crypto:1 AES_CM_128_HMAC_SHA1_80 inline:PS1uQCVeeCFCanVmcjkpPywjNWhcYD0mXXtxaVBR|2^20|1:32
-      push: 'crypto',
-      reg: /^crypto:(\d*) ([\w_]*) (\S*)(?: (\S*))?/,
-      names: ['id', 'suite', 'config', 'sessionConfig'],
-      format: function (o) {
-        return (o.sessionConfig != null) ?
-          "crypto:%d %s %s %s":
-          "crypto:%d %s %s";
-      }
-    },
-    { //a=setup:actpass
-      name: 'setup',
-      reg: /^setup:(\w*)/,
-      format: "setup:%s"
-    },
-    { //a=mid:1
-      name: 'mid',
-      reg: /^mid:([^\s]*)/,
-      format: "mid:%s"
-    },
-    { //a=msid:0c8b064d-d807-43b4-b434-f92a889d8587 98178685-d409-46e0-8e16-7ef0db0db64a
-      name: 'msid',
-      reg: /^msid:(.*)/,
-      format: "msid:%s"
-    },
-    { //a=ptime:20
-      name: 'ptime',
-      reg: /^ptime:(\d*)/,
-      format: "ptime:%d"
-    },
-    { //a=maxptime:60
-      name: 'maxptime',
-      reg: /^maxptime:(\d*)/,
-      format: "maxptime:%d"
-    },
-    { //a=sendrecv
-      name: 'direction',
-      reg: /^(sendrecv|recvonly|sendonly|inactive)/
-    },
-    { //a=ice-lite
-      name: 'icelite',
-      reg: /^(ice-lite)/
-    },
-    { //a=ice-ufrag:F7gI
-      name: 'iceUfrag',
-      reg: /^ice-ufrag:(\S*)/,
-      format: "ice-ufrag:%s"
-    },
-    { //a=ice-pwd:x9cml/YzichV2+XlhiMu8g
-      name: 'icePwd',
-      reg: /^ice-pwd:(\S*)/,
-      format: "ice-pwd:%s"
-    },
-    { //a=fingerprint:SHA-1 00:11:22:33:44:55:66:77:88:99:AA:BB:CC:DD:EE:FF:00:11:22:33
-      name: 'fingerprint',
-      reg: /^fingerprint:(\S*) (\S*)/,
-      names: ['type', 'hash'],
-      format: "fingerprint:%s %s"
-    },
-    {
-      //a=candidate:0 1 UDP 2113667327 203.0.113.1 54400 typ host
-      //a=candidate:1162875081 1 udp 2113937151 192.168.34.75 60017 typ host generation 0
-      //a=candidate:3289912957 2 udp 1845501695 193.84.77.194 60017 typ srflx raddr 192.168.34.75 rport 60017 generation 0
-      push:'candidates',
-      reg: /^candidate:(\S*) (\d*) (\S*) (\d*) (\S*) (\d*) typ (\S*)(?: raddr (\S*) rport (\d*))?(?: generation (\d*))?/,
-      names: ['foundation', 'component', 'transport', 'priority', 'ip', 'port', 'type', 'raddr', 'rport', 'generation'],
-      format: function (o) {
-        var str = "candidate:%s %d %s %d %s %d typ %s";
-        // NB: candidate has two optional chunks, so %void middle one if it's missing
-        str += (o.raddr != null) ? " raddr %s rport %d" : "%v%v";
-        if (o.generation != null) {
-          str += " generation %d";
-        }
-        return str;
-      }
-    },
-    { //a=end-of-candidates (keep after the candidates line for readability)
-      name: 'endOfCandidates',
-      reg: /^(end-of-candidates)/
-    },
-    { //a=remote-candidates:1 203.0.113.1 54400 2 203.0.113.1 54401 ...
-      name: 'remoteCandidates',
-      reg: /^remote-candidates:(.*)/,
-      format: "remote-candidates:%s"
-    },
-    { //a=ice-options:google-ice
-      name: 'iceOptions',
-      reg: /^ice-options:(\S*)/,
-      format: "ice-options:%s"
-    },
-    { //a=ssrc:2566107569 cname:t9YU8M1UxTF8Y1A1
-      push: "ssrcs",
-      reg: /^ssrc:(\d*) ([\w_]*):(.*)/,
-      names: ['id', 'attribute', 'value'],
-      format: "ssrc:%d %s:%s"
-    },
-    { //a=ssrc-group:FEC 1 2
-      push: "ssrcGroups",
-      reg: /^ssrc-group:(\w*) (.*)/,
-      names: ['semantics', 'ssrcs'],
-      format: "ssrc-group:%s %s"
-    },
-    { //a=msid-semantic: WMS Jvlam5X3SX1OP6pn20zWogvaKJz5Hjf9OnlV
-      name: "msidSemantic",
-      reg: /^msid-semantic:\s?(\w*) (\S*)/,
-      names: ['semantic', 'token'],
-      format: "msid-semantic: %s %s" // space after ":" is not accidental
-    },
-    { //a=group:BUNDLE audio video
-      push: 'groups',
-      reg: /^group:(\w*) (.*)/,
-      names: ['type', 'mids'],
-      format: "group:%s %s"
-    },
-    { //a=rtcp-mux
-      name: 'rtcpMux',
-      reg: /^(rtcp-mux)/
-    },
-    { //a=rtcp-rsize
-      name: 'rtcpRsize',
-      reg: /^(rtcp-rsize)/
-    },
-    { // any a= that we don't understand is kepts verbatim on media.invalid
-      push: 'invalid',
-      names: ["value"]
-    }
-  ]
-};
-
-// set sensible defaults to avoid polluting the grammar with boring details
-Object.keys(grammar).forEach(function (key) {
-  var objs = grammar[key];
-  objs.forEach(function (obj) {
-    if (!obj.reg) {
-      obj.reg = /(.*)/;
-    }
-    if (!obj.format) {
-      obj.format = "%s";
-    }
-  });
-});
-
-},{}],75:[function(require,module,exports){
+},{}],74:[function(require,module,exports){
+arguments[4][68][0].apply(exports,arguments)
+},{"dup":68}],75:[function(require,module,exports){
+arguments[4][69][0].apply(exports,arguments)
+},{"./parser":76,"./writer":77,"dup":69}],76:[function(require,module,exports){
+arguments[4][70][0].apply(exports,arguments)
+},{"./grammar":74,"dup":70}],77:[function(require,module,exports){
 arguments[4][71][0].apply(exports,arguments)
-},{"./parser":76,"./writer":77,"dup":71}],76:[function(require,module,exports){
-var toIntIfInt = function (v) {
-  return String(Number(v)) === v ? Number(v) : v;
-};
-
-var attachProperties = function (match, location, names, rawName) {
-  if (rawName && !names) {
-    location[rawName] = toIntIfInt(match[1]);
-  }
-  else {
-    for (var i = 0; i < names.length; i += 1) {
-      if (match[i+1] != null) {
-        location[names[i]] = toIntIfInt(match[i+1]);
-      }
-    }
-  }
-};
-
-var parseReg = function (obj, location, content) {
-  var needsBlank = obj.name && obj.names;
-  if (obj.push && !location[obj.push]) {
-    location[obj.push] = [];
-  }
-  else if (needsBlank && !location[obj.name]) {
-    location[obj.name] = {};
-  }
-  var keyLocation = obj.push ?
-    {} :  // blank object that will be pushed
-    needsBlank ? location[obj.name] : location; // otherwise, named location or root
-
-  attachProperties(content.match(obj.reg), keyLocation, obj.names, obj.name);
-
-  if (obj.push) {
-    location[obj.push].push(keyLocation);
-  }
-};
-
-var grammar = require('./grammar');
-var validLine = RegExp.prototype.test.bind(/^([a-z])=(.*)/);
-
-exports.parse = function (sdp) {
-  var session = {}
-    , media = []
-    , location = session; // points at where properties go under (one of the above)
-
-  // parse lines we understand
-  sdp.split(/(\r\n|\r|\n)/).filter(validLine).forEach(function (l) {
-    var type = l[0];
-    var content = l.slice(2);
-    if (type === 'm') {
-      media.push({rtp: [], fmtp: []});
-      location = media[media.length-1]; // point at latest media line
-    }
-
-    for (var j = 0; j < (grammar[type] || []).length; j += 1) {
-      var obj = grammar[type][j];
-      if (obj.reg.test(content)) {
-        return parseReg(obj, location, content);
-      }
-    }
-  });
-
-  session.media = media; // link it up
-  return session;
-};
-
-var fmtpReducer = function (acc, expr) {
-  var s = expr.split('=');
-  if (s.length === 2) {
-    acc[s[0]] = toIntIfInt(s[1]);
-  }
-  return acc;
-};
-
-exports.parseFmtpConfig = function (str) {
-  return str.split(/\;\s?/).reduce(fmtpReducer, {});
-};
-
-exports.parsePayloads = function (str) {
-  return str.split(' ').map(Number);
-};
-
-exports.parseRemoteCandidates = function (str) {
-  var candidates = [];
-  var parts = str.split(' ').map(toIntIfInt);
-  for (var i = 0; i < parts.length; i += 3) {
-    candidates.push({
-      component: parts[i],
-      ip: parts[i + 1],
-      port: parts[i + 2]
-    });
-  }
-  return candidates;
-};
-
-},{"./grammar":74}],77:[function(require,module,exports){
-arguments[4][73][0].apply(exports,arguments)
-},{"./grammar":74,"dup":73}],78:[function(require,module,exports){
+},{"./grammar":74,"dup":71}],78:[function(require,module,exports){
 var MediaStreamType = {
     VIDEO_TYPE: "Video",
 
diff --git a/modules/RTC/JitsiLocalTrack.js b/modules/RTC/JitsiLocalTrack.js
index bf6ae2305..32c6aa5a7 100644
--- a/modules/RTC/JitsiLocalTrack.js
+++ b/modules/RTC/JitsiLocalTrack.js
@@ -14,7 +14,6 @@ function JitsiLocalTrack(stream, videoType,
     this.dontFireRemoveEvent = false;
     this.resolution = resolution;
     this.startMuted = false;
-    this.isLocal = true;
     var self = this;
     JitsiTrack.call(this, null, stream,
         function () {
diff --git a/modules/RTC/JitsiRemoteTrack.js b/modules/RTC/JitsiRemoteTrack.js
index a9d40ead1..3d69317c3 100644
--- a/modules/RTC/JitsiRemoteTrack.js
+++ b/modules/RTC/JitsiRemoteTrack.js
@@ -22,7 +22,6 @@ function JitsiRemoteTrack(RTC, data, sid, ssrc) {
     this.videoType = data.videoType;
     this.ssrc = ssrc;
     this.muted = false;
-    this.isLocal = false;
     if((this.type === JitsiTrack.AUDIO && data.audiomuted)
       || (this.type === JitsiTrack.VIDEO && data.videomuted)) {
         this.muted = true;
diff --git a/modules/RTC/adapter.screenshare.js b/modules/RTC/adapter.screenshare.js
index d38154033..e24382118 100644
--- a/modules/RTC/adapter.screenshare.js
+++ b/modules/RTC/adapter.screenshare.js
@@ -1,6 +1,5 @@
-/*! adapterjs - v0.12.0 - 2015-09-04 */
+/*! adapterjs - v0.12.3 - 2015-11-16 */
 var console = require("jitsi-meet-logger").getLogger(__filename);
-
 // Adapter's interface.
 var AdapterJS = AdapterJS || {};
 
@@ -18,7 +17,7 @@ AdapterJS.options = AdapterJS.options || {};
 // AdapterJS.options.hidePluginInstallPrompt = true;
 
 // AdapterJS version
-AdapterJS.VERSION = '0.12.0';
+AdapterJS.VERSION = '0.12.3';
 
 // This function will be called when the WebRTC API is ready to be used
 // Whether it is the native implementation (Chrome, Firefox, Opera) or
@@ -608,7 +607,7 @@ if (navigator.mozGetUserMedia) {
 
   createIceServers = function (urls, username, password) {
     var iceServers = [];
-    for (i = 0; i < urls.length; i++) {
+    for (var i = 0; i < urls.length; i++) {
       var iceServer = createIceServer(urls[i], username, password);
       if (iceServer !== null) {
         iceServers.push(iceServer);
@@ -698,7 +697,7 @@ if (navigator.mozGetUserMedia) {
         'username' : username
       };
     } else {
-      for (i = 0; i < urls.length; i++) {
+      for (var i = 0; i < urls.length; i++) {
         var iceServer = createIceServer(urls[i], username, password);
         if (iceServer !== null) {
           iceServers.push(iceServer);
@@ -1000,12 +999,13 @@ if (navigator.mozGetUserMedia) {
         return;
       }
 
-      var streamId
+      var streamId;
       if (stream === null) {
         streamId = '';
-      }
-      else {
-        stream.enableSoundTracks(true); // TODO: remove on 0.12.0
+      } else {
+        if (typeof stream.enableSoundTracks !== 'undefined') {
+          stream.enableSoundTracks(true);
+        }
         streamId = stream.id;
       }
 
@@ -1047,16 +1047,13 @@ if (navigator.mozGetUserMedia) {
 
         var height = '';
         var width = '';
-        if (element.getBoundingClientRect) {
-          var rectObject = element.getBoundingClientRect();
-          width = rectObject.width + 'px';
-          height = rectObject.height + 'px';
+        if (element.clientWidth || element.clientHeight) {
+          width = element.clientWidth;
+          height = element.clientHeight;
         }
-        else if (element.width) {
+        else if (element.width || element.height) {
           width = element.width;
           height = element.height;
-        } else {
-          // TODO: What scenario could bring us here?
         }
 
         element.parentNode.insertBefore(frag, element);
@@ -1075,19 +1072,7 @@ if (navigator.mozGetUserMedia) {
         element.setStreamId(streamId);
       }
       var newElement = document.getElementById(elementId);
-      newElement.onplaying = (element.onplaying) ? element.onplaying : function (arg) {};
-      newElement.onplay    = (element.onplay)    ? element.onplay    : function (arg) {};
-      newElement.onclick   = (element.onclick)   ? element.onclick   : function (arg) {};
-      if (isIE) { // on IE the event needs to be plugged manually
-        newElement.attachEvent('onplaying', newElement.onplaying);
-        newElement.attachEvent('onplay', newElement.onplay);
-        newElement._TemOnClick = function (id) {
-          var arg = {
-            srcElement : document.getElementById(id)
-          };
-          newElement.onclick(arg);
-        };
-      }
+      AdapterJS.forwardEventHandlers(newElement, element, Object.getPrototypeOf(element));
 
       return newElement;
     };
@@ -1110,6 +1095,32 @@ if (navigator.mozGetUserMedia) {
       }
     };
 
+    AdapterJS.forwardEventHandlers = function (destElem, srcElem, prototype) {
+
+      properties = Object.getOwnPropertyNames( prototype );
+
+      for(prop in properties) {
+        propName = properties[prop];
+
+        if (typeof(propName.slice) === 'function') {
+          if (propName.slice(0,2) == 'on' && srcElem[propName] != null) {
+            if (isIE) {
+              destElem.attachEvent(propName,srcElem[propName]);
+            } else {
+              destElem.addEventListener(propName.slice(2), srcElem[propName], false)
+            }
+          } else {
+            //TODO (http://jira.temasys.com.sg/browse/TWP-328) Forward non-event properties ?
+          }
+        }
+      }
+
+      var subPrototype = Object.getPrototypeOf(prototype)
+      if(subPrototype != null) {
+        AdapterJS.forwardEventHandlers(destElem, srcElem, subPrototype);
+      }
+    }
+
     RTCIceCandidate = function (candidate) {
       if (!candidate.sdpMid) {
         candidate.sdpMid = '';
diff --git a/modules/xmpp/TraceablePeerConnection.js b/modules/xmpp/TraceablePeerConnection.js
index cc85736b7..76db8b412 100644
--- a/modules/xmpp/TraceablePeerConnection.js
+++ b/modules/xmpp/TraceablePeerConnection.js
@@ -25,7 +25,7 @@ function TraceablePeerConnection(ice_config, constraints, session) {
     var Interop = require('sdp-interop').Interop;
     this.interop = new Interop();
     var Simulcast = require('sdp-simulcast');
-    this.simulcast = new Simulcast({numOfLayers: 2, explodeRemoteSimulcast: false});
+    this.simulcast = new Simulcast({numOfLayers: 3, explodeRemoteSimulcast: false});
 
     // override as desired
     this.trace = function (what, info) {
diff --git a/package.json b/package.json
index 90b306181..fd0b7ebde 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "pako": "*",
     "sdp-interop": "0.1.11",
     "sdp-transform": "1.5.*",
-    "sdp-simulcast": "0.1.3",
+    "sdp-simulcast": "jitsi/sdp-simulcast",
     "async": "0.9.0",
     "retry": "0.6.1",
     "jssha": "1.5.0",
@@ -39,4 +39,4 @@
     "lint"
   ],
   "license": "Apache-2.0"
-}
\ No newline at end of file
+}